Straight Drying Tube Adapter with Ground Cone and Socket Joints, BORO 3.3 Glass
- Straight drying tube adapter manufactured from BORO 3.3 glass for laboratory applications
- Designed to connect compatible drying or guard tubes to laboratory reaction vessels
- Features one female ground glass socket and one male ground glass cone connection
- Matching 19/22 ground glass joints support assembly with compatible laboratory glassware
- Helps protect moisture-sensitive reactions when used with a suitable desiccant-filled drying tube
- Borosilicate 3.3 glass offers chemical resistance and low thermal expansion during use
- Straight glass construction provides a connection between drying tubes and reaction flasks
- Suitable for organic synthesis, moisture-sensitive experiments and laboratory gas drying setups
- Supplied individually, with one straight drying tube adapter per pack for laboratory use
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- Description
Description
The Straight Drying Tube Adapter with Ground Cone and Socket Joints, BORO 3.3 Glass, also known as a straight drying tube connector, laboratory guard tube adapter or ground glass drying tube adapter, is designed to connect compatible drying tubes to laboratory reaction vessels during moisture-sensitive chemical procedures. Manufactured from borosilicate 3.3 glass, the adapter features a straight glass body, one female ground glass socket and one male ground glass cone, both with a 19/22 joint size. The straight connection provides a practical arrangement for incorporating a drying or guard tube into laboratory apparatus. When used with a suitable desiccant-filled drying tube, it helps reduce the entry of atmospheric moisture into a reaction vessel.
The female 19/22 ground glass socket connects to a compatible male joint on the drying tube, while the male 19/22 cone fits into a corresponding female socket on a reaction flask or other laboratory apparatus. These standard taper connections allow convenient assembly with compatible jointed glassware. Both joint diameter and ground length must match the adjoining components. The BORO 3.3 glass construction offers resistance to many laboratory chemicals and low thermal expansion, making the adapter suitable for compatible organic chemistry and laboratory synthesis applications. This adapter supports moisture-sensitive reactions, organic synthesis experiments and laboratory drying tube arrangements, where reducing exposure to atmospheric water vapour is important.
A suitable drying tube generally contains a moisture-absorbing material, such as calcium chloride, selected according to the chemicals and experimental conditions. The drying tube and desiccant are separate components unless otherwise specified. Its transparent glass construction allows visual inspection for residue, contamination and damage before installation. The adapter is supplied individually, with one straight drying tube adapter per pack.
Safety Precautions: Inspect the glass and ground joints before use. Support the assembled apparatus with suitable laboratory clamps, avoid forcing incompatible joints together and select desiccants appropriate for the chemicals being handled. Moisture Protection Information: The adapter does not independently remove moisture. Effective protection depends on the connected drying tube, desiccant selection, joint fit and experimental conditions.
LabChoice Australia supplies BORO 3.3 drying tube adapters, ground glass connectors and laboratory glassware accessories for universities, research laboratories, chemistry teaching facilities and industrial laboratories across Australia.
| Item Code | Socket | Cone | Pack of |
|---|---|---|---|
| LC-13-SDTA10060 | 19/22 | 19/22 | 1 |
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What Our Customers Say
⭐⭐⭐⭐⭐
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
⭐⭐⭐⭐⭐
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
⭐⭐⭐⭐⭐
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
⭐⭐⭐⭐⭐
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
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We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab